﻿
$(document).ready(function () {
    $('#SoHieu').change(function () {
        var $text = $('#SoHieu').val();
        $('#SoSeri').text($text);
    });

    $('#SoHoaDon').change(function () {
        var $text = $('#SoHoaDon').val();
        $('#SoHD').text($text);
    });
});